The Kerr-de Sitter spacetime in Bondi coordinates

Abstract

We use zero angular momentum null geodesics in the Kerr-de Sitter spacetime to transform the metric in a generalised Bondi coordinate system. We write the metric components explicitly. Next, we choose the radial coordinate to be the areal coordinate and write the asymptotic metric in the Bondi-Sachs gauge.

arXiv comment24 pages, 3 figures, 5 ancillary files; comments welcome

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Cited by in corpus (2)

• Asymptotic Structure with a positive cosmological constant
• Slowly rotating Kerr metric derived from the Einstein equations in affine-null coordinates